GB1337078A - Process for isolating peptidase inhibitor - Google Patents

Process for isolating peptidase inhibitor

Info

Publication number
GB1337078A
GB1337078A GB2163771A GB2163771A GB1337078A GB 1337078 A GB1337078 A GB 1337078A GB 2163771 A GB2163771 A GB 2163771A GB 2163771 A GB2163771 A GB 2163771A GB 1337078 A GB1337078 A GB 1337078A
Authority
GB
United Kingdom
Prior art keywords
peptidase inhibitor
treatment
isolating
inhibitor
solution
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2163771A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DSM Nutritional Products AG
Original Assignee
Pentapharm AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pentapharm AG filed Critical Pentapharm AG
Publication of GB1337078A publication Critical patent/GB1337078A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/81—Protease inhibitors
    • C07K14/8107—Endopeptidase (E.C. 3.4.21-99) inhibitors
    • C07K14/811—Serine protease (E.C. 3.4.21) inhibitors
    • C07K14/8114—Kunitz type inhibitors
    • C07K14/8117—Bovine/basic pancreatic trypsin inhibitor (BPTI, aprotinin)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

1337078 Separating peptidase inhibitor PENTAPHARM AG 19 April 1971 [11 Feb 1970] 21637/71 Heading C3H Peptidase inhibitor (kallicrein inactivator or protease inhibitor) is obtained from animal organs or extracts thereof by treatment with an ester of general formula wherein R 1 is a hydrocarbon radical of at least 2 C atoms and R 2 is the same or H. A complex is formed which precipitates from aqueous solution or which is retained in solution in alkanols and which may be decomposed by treatment with a mineral acid, an alkaline earth metal salt or an alkanol-soluble inorganic base
GB2163771A 1970-02-11 1971-04-19 Process for isolating peptidase inhibitor Expired GB1337078A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH199670A CH539435A (en) 1970-02-11 1970-02-11 Process for obtaining a peptidase inhibitor

Publications (1)

Publication Number Publication Date
GB1337078A true GB1337078A (en) 1973-11-14

Family

ID=4223458

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2163771A Expired GB1337078A (en) 1970-02-11 1971-04-19 Process for isolating peptidase inhibitor

Country Status (8)

Country Link
JP (1) JPS5020151B1 (en)
AT (1) AT307615B (en)
BR (1) BR7100950D0 (en)
CH (1) CH539435A (en)
DE (1) DE2103772C3 (en)
ES (1) ES388067A1 (en)
FR (1) FR2081503B1 (en)
GB (1) GB1337078A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63272020A (en) * 1987-04-30 1988-11-09 Harada Kogyo Kk Toroidal coil device and manufacture thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1155563B (en) * 1962-08-14 1963-10-10 Bayer Ag Process for the production of pure preparations of the kallikrein inactivator

Also Published As

Publication number Publication date
FR2081503A1 (en) 1971-12-03
AT307615B (en) 1973-05-25
CH539435A (en) 1973-07-31
DE2103772B2 (en) 1974-07-18
DE2103772A1 (en) 1971-08-26
JPS5020151B1 (en) 1975-07-12
FR2081503B1 (en) 1974-11-15
DE2103772C3 (en) 1975-03-13
ES388067A1 (en) 1974-02-16
BR7100950D0 (en) 1973-07-17

Similar Documents

Publication Publication Date Title
GB1295616A (en)
CA933181A (en) Process for isolating acrylic acid from aqueous crude acrylic acid
GB1092180A (en) Well-acidizing method
GB941720A (en) Improvements relating to continuous casting processes
GB1337078A (en) Process for isolating peptidase inhibitor
CA960383A (en) Method of recovering organic material from aqueous solutions thereof
ES412503A1 (en) Inhibiting beer gushing
ES459601A1 (en) 3,4-Dihydro-2-methyl-4-oxo-2H-1,2-benzothiazine-3-carboxylic acid-1,1-dioxide
GB1345930A (en) Glassy zinc a-hydroxy diphosphonic acid products and their use as corrosion and scale inhibitors
GB1358644A (en) Method of separating iridium from rhodium
GB1290828A (en)
ES481356A1 (en) Deliming of hides
GB1357305A (en) Process for the isolation of alkali nitrilotriacetates
GB1212782A (en) Surface-active condensation products of diethanolamine and carboxylic acids
ES424836A1 (en) A method of inhibition of the corrosión of metals in an aqueous system. (Machine-translation by Google Translate, not legally binding)
GB1444889A (en) Process for the preparation of succinylosuccinic acid diesters
GB1291687A (en) A method for the production of formylnitrile derivatives
GB1126490A (en) Process for the rapid tanning of leather
GB1284044A (en) Process for extraction of solanum alkaloids
GB1374956A (en) Preparation of ypsilon-canobutyraldehyde
GB1289595A (en)
BE762218A (en) METHOD OF ATTACKING A PASSIVABLE METAL
CA847782A (en) Process for treatment of hydrochloric acid waste pickle liquor
ES378488A1 (en) A method of preventing precipitation from aqueous solutions of aminocarboxylic acids
ES385461A1 (en) Hypotensive agent, oudenone, its salts and processes for production and preparation thereof

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee